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Photocontrolled molecular switch regulates paralysis in animals

In an advance with overtones of Star Trek phasers and other sci-fi ray guns, scientists in Canada are reporting development of an internal on-off "switch" that paralyzes animals when exposed to a beam of ultraviolet light. The animals stay paralyzed even when the light is turned off. When exposed to ordinary light, the animals become unparalyzed and wake up.

4 Feb 2010

ACT and Brown Cancer Center scientist collaborate in discovery of new therapeutics for cancer

Advanced Cancer Therapeutics (ACT), a for-profit private company dedicated to bringing new anti-cancer therapies to market, today announced that it has signed an agreement to leverage the computational chemistry expertise of Dr. John Trent, Associate Professor, Department of Medicine at the University of Louisville’s James Graham Brown Cancer Center (Brown Cancer Center), to accelerate the identification of new clinical candidates for the prevention and treatment of cancer.

4 Feb 2010

GTRI researchers design arthritis simulation gloves to meet the needs of consumers with functional limitations

As the U.S. population ages, manufacturers of consumer goods are realizing that many customers may not be as nimble-fingered or sharp-sighted as they once were.

4 Feb 2010

Wound complications in cesarean delivery closure: Subcuticular sutures safer than staples

In a study to be presented today at the Society for Maternal-Fetal Medicine's (SMFM) annual meeting, The Pregnancy Meeting -, in Chicago, researchers will present findings that there were less complications for women, after having a cesarean delivery, if sutures were used instead of staples to close the wound.

4 Feb 2010

Guns in homes can increase risk of death and firearm-related violence

Having a gun at home not only increases the risk of harm to one's self and family, but also carries high costs to society, concludes an article in the February Southern Medical Journal, official journal of the Southern Medical Association.

4 Feb 2010

Vaccination against seasonal influenza produces protective immune response in infants

Vaccination against seasonal influenza is safe and produces a protective immune response in infants as young as 6 to 12 weeks, concludes a study in the February issue of The Pediatric Infectious Disease Journal.

4 Feb 2010

Transplantation of pulmonary progenitor cells derived from hESCs promising for acute lung injury

Stem cell researchers exploring a new approach for the care of respiratory diseases report that an experimental treatment involving transplantable lung cells was associated with improved outcomes in tests on mice with acute lung injury. The lung cells were derived from human embryonic stem cells (hESCs). Findings by investigators at The University of Texas Health Science Center at Houston are scheduled to appear in the March issue of Molecular Therapy.

4 Feb 2010

Researchers use 3D ultrasound methods to predict pre-term birth

In a study to be presented today at the Society for Maternal-Fetal Medicine's (SMFM) annual meeting, The Pregnancy Meeting -, in Chicago, researchers will unveil findings that show that measuring the fetal zone of the adrenal gland is a better predictor of pre-term birth than measuring cervical length.

4 Feb 2010

Mandatory flu shot program increases vaccination rate to more than 98% in BJC HealthCare

Making flu shots mandatory in 2008 dramatically increased the vaccination rate among St. Louis-based BJC HealthCare's nearly 26,000 employees to more than 98 percent, according to a report now online in the journal Clinical Infectious Diseases.

4 Feb 2010

FDA approves Xiaflex drug for treatment of Dupuytren's contracture

The U.S. Food and Drug Administration (FDA) has approved Xiaflex, a new drug to treat Dupuytren's contracture (or disease) that was discovered and developed by Marie A. Badalamente, Ph.D., and Lawrence C. Hurst, M.D., in the Department of Orthopaedics at Stony Brook University Medical Center.

4 Feb 2010

Acupuncture viable for treatment of depression during pregnancy

In a study to be presented today at the Society for Maternal-Fetal Medicine's (SMFM) annual meeting, The Pregnancy Meeting -, in Chicago, researchers will unveil findings that show that acupuncture may be an effective treatment for depression during pregnancy.

4 Feb 2010

DNA variants in mother and fetus can increase risk of preterm labor

Researchers at the National Institutes of Health have identified DNA variants in mothers and fetuses that appear to increase the risk for preterm labor and delivery.

4 Feb 2010

HUCB-derived purified and expanded CD133+ cells may show promise in cellular cardiomyoplasty

Researchers at the Pontif-cia Universidade Cat-lica do Paran- and Instituto Carlos Chagas have evaluated the therapeutic potential of purified and expanded CD133+ cells human umbilical cord blood (HUCB)-derived in treating myocardial infarction by intramyocardially injecting them into a rat model. Patients who have high cardiovascular risks have fewer endothelial progenitor cells (EPCs) and their EPCs exhibit greater in vitro senescence.

4 Feb 2010

Study could lead to non-surgical alternatives for tonsillectomies

Children with obstructive sleep apnea (OSA) may one day be able to have an injection or use a throat spray instead of getting their tonsils removed to cure their snoring, according to a new study from the University of Chicago, which found that a specific gene product may be responsible for the proliferation of adenotonsillar tissue that can cause pediatric OSA.

4 Feb 2010

Canadian Institutes of Health Research awards $2.3M for study on integrative biology of inflammatory diseases

A research team led by Dr. John D. Rioux, a researcher at the Montreal Heart Institute (MHI) and professor in the faculty of medicine at the Université de Montréal, has been awarded a grant of more than $2.3 million to finance a major research project on the integrative biology of inflammatory diseases. From among the roughly 70 applications submitted, Dr. Rioux's team is one of six selected by the Canadian Institutes of Health Research to receive the Emerging Team Grant - From Genes to Proteins, Cells, Tissues and Patients.

4 Feb 2010

Geisinger Health System and TGen sign research agreement

Geisinger Health System and the Translational Genomics Research Institute today announced the signing of a strategic research agreement that provides a focused look at the gaps in clinical medicine where biomedical research can make a difference.

4 Feb 2010

Despite improvements, aid delivery bottlenecks persist in Haiti

Three weeks after a major earthquake struck Haiti, challenges in getting aid to those in need persist, the Washington Post reports. "Rajiv Shah, the administrator of the U.S. Agency for International Development, said the relief effort has escalated in recent days and will continue to do so.

4 Feb 2010

MedQuist to acquire Spheris' domestic business

MedQuist Inc., a leading provider of medical transcription software and services, today announced that it has agreed to purchase the domestic business of Spheris Inc., a global provider of clinical documentation technology and services that recently filed for Chapter 11 bankruptcy protection.

4 Feb 2010

Recent clinical trials in patients with ALBP show that SOMA 250 mg reduces disability

A recent analysis of two pivotal clinical trials in patients with acute low back pain (ALBP) who were treated with SOMA® (carisoprodol) 250 mg showed significantly improved functionality and reduced disability after three days of treatment, as measured by the Roland-Morris Disability Questionnaire (RMDQ).

4 Feb 2010

EPMA Journal promotes new philosophy in patient treatment

Springer and the European Association for Predictive, Preventive and Personalised Medicine have founded, as the Association's official publication, the EPMA Journal.

4 Feb 2010

Medicine News and Research

Photocontrolled molecular switch regulates paralysis in animals

ACT and Brown Cancer Center scientist collaborate in discovery of new therapeutics for cancer

GTRI researchers design arthritis simulation gloves to meet the needs of consumers with functional limitations

Wound complications in cesarean delivery closure: Subcuticular sutures safer than staples

Guns in homes can increase risk of death and firearm-related violence

Vaccination against seasonal influenza produces protective immune response in infants

Transplantation of pulmonary progenitor cells derived from hESCs promising for acute lung injury

Researchers use 3D ultrasound methods to predict pre-term birth

Mandatory flu shot program increases vaccination rate to more than 98% in BJC HealthCare

FDA approves Xiaflex drug for treatment of Dupuytren's contracture

Acupuncture viable for treatment of depression during pregnancy

DNA variants in mother and fetus can increase risk of preterm labor

HUCB-derived purified and expanded CD133+ cells may show promise in cellular cardiomyoplasty

Study could lead to non-surgical alternatives for tonsillectomies

Canadian Institutes of Health Research awards $2.3M for study on integrative biology of inflammatory diseases

Geisinger Health System and TGen sign research agreement

Despite improvements, aid delivery bottlenecks persist in Haiti

MedQuist to acquire Spheris' domestic business

Recent clinical trials in patients with ALBP show that SOMA 250 mg reduces disability

EPMA Journal promotes new philosophy in patient treatment

Everything there is to know about biosimilars eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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